* Discount available online only, and applied to merchandise total, excluding tax and delivery charges. Offer valid towards the the following brands 2-Xist®, Calvin Klein®, C1N2®, and Diesel®. Offer does not apply to previous purchases or the purchase of gift cards and may not be combined with any other offer. One time use only. Must use code U5T130 in shopping cart. Offer expires 11:59 p.m. (ET) on 3/5/2015.

Classic Calvin Klein Heritage men’s trunks are designed to provide you with the best fit imaginable for every day of the week. Made from a silky soft and lightweight microfiber blend, Calvin Klein trunks offer a molded, barely-there fit in stretch polyester. A definite must-have, the men’s trunk underwear also features a Calvin Klein logo waistband, functional fly front and contoured seam at the base of the pouch for additional support. The gusset inseam prevents bunching for a smoother contour while the seat yoke seams help the underwear comfortably adhere to the lines of your body.